Trend of the Popularity of Leo as a Male Baby Name in Delaware

Updated on December 6, 2025.

Data Source: Social Security Administration (SSA).

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In 2024, there were 30 male babies that were named Leo in Delaware, which was 1.02% of the total number of male babies born in Delaware in 2024. Between 2007 and 2024, the name Leo peaked as a male baby name in Delaware in 2020 with a count of 32 babies, which was 1.04% of the total male babies born in Delaware in 2020.

The first chart below show the trend of the number of male babies in Delaware that were named Leo, and the second chart shows the percent of male babies in Delaware that were named Leo.

Trend of the Number of Male Babies who were Named Leo in Delaware

Trend of the Percentage of Male Babies who were Named Leo in Delaware

The table below below shows the trend of the number of male babies and the percentage of male babies born in Delaware who were named Leo from 2007 to 2024.

Trend of the Popularity of Leo as a Male Baby Name in Delaware

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Year Number of Male Babies Percent of Total Male Babies (%)
2007 9 0.22
2009 5 0.13
2010 8 0.22
2013 14 0.40
2014 6 0.17
2015 6 0.17
2016 14 0.39
2017 11 0.32
2018 24 0.75
2019 18 0.56
2020 32 1.04
2021 18 0.56
2022 28 0.88
2023 24 0.86
2024 30 1.02